manpages: italicize git command names (which were in teletype font)

The names of git commands are not meant to be entered at the
commandline; they are just names. So we render them in italics,
as is usual for command names in manpages.

Using

	doit () {
	  perl -e 'for (<>) { s/\`(git-[^\`.]*)\`/'\''\1'\''/g; print }'
	}
	for i in git*.txt config.txt diff*.txt blame*.txt fetch*.txt i18n.txt \
	        merge*.txt pretty*.txt pull*.txt rev*.txt urls*.txt
	do
	  doit <"$i" >"$i+" && mv "$i+" "$i"
	done
	git diff

.

Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.txt
index e7d736ffa4..fd1de92e34 100644
--- a/Documentation/git-rev-list.txt
+++ b/Documentation/git-rev-list.txt
@@ -83,11 +83,11 @@ between the two operands.  The following two commands are equivalent:
 	$ git rev-list A...B
 -----------------------------------------------------------------------
 
-`git-rev-list` is a very essential git program, since it
+'git-rev-list' is a very essential git program, since it
 provides the ability to build and traverse commit ancestry graphs. For
 this reason, it has a lot of different options that enables it to be
-used by commands as different as `git-bisect` and
-`git-repack`.
+used by commands as different as 'git-bisect' and
+'git-repack'.
 
 OPTIONS
 -------